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Comparison Surface Roughness Standard Piece for Late 20s/Early 30s Standard JIS B0659 Compliant Plane Finishing Symbol Comparison
$30.03
$39.0390008926392
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Product Details
Description
Specifications
Care Guide
Reference Surface Roughness Standard (Compliant with JIS B0659) for comparison. This is a standard piece for comparing surface roughness, featuring a reference flat surface and roughness values.
Comes with a convenient case.
Purchased about 8 years ago for design work but never used. The contents are in beautiful condition.
The product surface still has the protective tape attached.
Reference Surface Roughness Standard
- Type: Reference Surface Roughness Standard
- Manufacturer: Nihon Kinzoku Denchu Co., Ltd.
- Roughness Accuracy Standard: Compliant with JIS B0659
- Accessories: Comes with a case
? For Reference
- Purpose: A standard piece for visually and tactilely comparing and judging the surface roughness (texture) of workpieces.
- Features: Sets of various processing methods (e.g., surface grinding) and roughness values based on JIS standards.
- Comparison Method: Compare the standard piece with the actual item by touching with the pad of your finger or rubbing with your fingernail.
? Thank you for considering the purchase, understanding that this is a used item stored at home.
Thank you for viewing.
Category
Reference Standards & Gauges
Condition
Almost new
Shipping
Included in price (by seller)
From
Tokushima
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.